make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 27.56 [+27.56] PASS
# 54.33 [+26.77] PASS
# 82.98 [+28.65] PASS
# 110.91 [+27.93] PASS
# 139.00 [+28.09] PASS
# 166.95 [+27.95] PASS
# 195.00 [+28.05] PASS
# 222.88 [+27.88] PASS
# 251.10 [+28.22] PASS
# 279.07 [+27.96] PASS
# 306.65 [+27.59] PASS
# 334.11 [+27.45] PASS
# 361.05 [+26.94] PASS
# 388.50 [+27.45] PASS
# 415.80 [+27.31] PASS
# 443.15 [+27.35] PASS
# 443.40 [+0.25] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->